JPS62242181A - 自己付勢式圧力応答密封装置を有するパツキン箱 - Google Patents

自己付勢式圧力応答密封装置を有するパツキン箱

Info

Publication number
JPS62242181A
JPS62242181A JP61315880A JP31588086A JPS62242181A JP S62242181 A JPS62242181 A JP S62242181A JP 61315880 A JP61315880 A JP 61315880A JP 31588086 A JP31588086 A JP 31588086A JP S62242181 A JPS62242181 A JP S62242181A
Authority
JP
Japan
Prior art keywords
packing box
wedge
annular
stem
pressure region
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP61315880A
Other languages
English (en)
Japanese (ja)
Inventor
スティーブン　ケイ　ラギエリ
ロバート　ディー　ラデューク
ジョナサン　エス　ケリー
チャールズ　イー　グラープスキー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electric Power Research Institute Inc
Original Assignee
Electric Power Research Institute Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electric Power Research Institute Inc filed Critical Electric Power Research Institute Inc
Publication of JPS62242181A publication Critical patent/JPS62242181A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/20—Packing materials therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Details Of Valves (AREA)
JP61315880A 1985-12-26 1986-12-26 自己付勢式圧力応答密封装置を有するパツキン箱 Pending JPS62242181A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81356785A 1985-12-26 1985-12-26
US813567 1985-12-26

Publications (1)

Publication Number Publication Date
JPS62242181A true JPS62242181A (ja) 1987-10-22

Family

ID=25212761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61315880A Pending JPS62242181A (ja) 1985-12-26 1986-12-26 自己付勢式圧力応答密封装置を有するパツキン箱

Country Status (7)

Country Link
EP (1) EP0227474A3 (enExample)
JP (1) JPS62242181A (enExample)
KR (1) KR870006341A (enExample)
AU (1) AU6661386A (enExample)
DK (1) DK629086A (enExample)
IN (1) IN165419B (enExample)
ZA (1) ZA869509B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0348070A (ja) * 1989-07-14 1991-03-01 Nippon Pillar Packing Co Ltd グランドパッキン用リングパッキン
JP2002525510A (ja) * 1998-09-14 2002-08-13 ガーロック インコーポレーテッド 改良スタッフィングボックスパッキンアセンブリ
KR20200031675A (ko) * 2017-07-31 2020-03-24 엑스오엠오엑스 인터내셔널 게엠베하 앤 코. 오하게 밀봉 디바이스를 포함하는 차단 디바이스

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8903585D0 (en) * 1989-02-16 1989-04-05 Kent Introl Ltd Improvements relating to seals
GB2317929B (en) * 1996-10-01 2000-11-22 Flexitallic Sealing Materials Sealing system
FR2793081A1 (fr) * 1999-04-29 2000-11-03 Pirelli Cables Sa Dispositif d'etancheite du type presse-garniture pour un cable
US6637568B2 (en) * 2001-04-17 2003-10-28 Eaton Corporation Clutch-brake assembly
US8794638B2 (en) 2009-02-27 2014-08-05 Halliburton Energy Services, Inc. Sealing array for high temperature applications
KR102136732B1 (ko) * 2018-10-31 2020-07-24 (주)하이플럭스 테이퍼면을 이용한 실링이 설치된 고온 고압용 밸브
CN115899369A (zh) * 2023-02-20 2023-04-04 江苏双新科技有限公司 一种抗冻防溢散阀门
DE102024108283A1 (de) * 2024-03-22 2025-09-25 Pfeiffer Chemie Armaturenbau Gmbh Dichtungsvorrichtung für ein Stellgerät und Stellgerät mit der Dichtungsvorrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE180988C (enExample) *
US4116451A (en) * 1977-06-16 1978-09-26 Maurer Engineering, Inc. Shaft seal assembly and seal ring therefor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0348070A (ja) * 1989-07-14 1991-03-01 Nippon Pillar Packing Co Ltd グランドパッキン用リングパッキン
JP2002525510A (ja) * 1998-09-14 2002-08-13 ガーロック インコーポレーテッド 改良スタッフィングボックスパッキンアセンブリ
KR20200031675A (ko) * 2017-07-31 2020-03-24 엑스오엠오엑스 인터내셔널 게엠베하 앤 코. 오하게 밀봉 디바이스를 포함하는 차단 디바이스
US11248711B2 (en) 2017-07-31 2022-02-15 Xomox International GmbH & Co. OHG Shut-off device comprising a sealing device

Also Published As

Publication number Publication date
DK629086A (da) 1987-06-27
EP0227474A3 (en) 1988-01-20
IN165419B (enExample) 1989-10-14
AU6661386A (en) 1987-07-02
EP0227474A2 (en) 1987-07-01
DK629086D0 (da) 1986-12-23
KR870006341A (ko) 1987-07-10
ZA869509B (en) 1987-08-26

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